TC74A1-5.0VCTTR

Product Overview

Use

It is used for monitoring and measuring temperature in various electronic devices and systems.

Characteristics

High accuracy temperature sensing
Low power consumption
Small form factor
Wide operating voltage range

Package

The TC74A1-5.0VCTTR is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of TC74A1-5.0VCTTR lies in its precise temperature measurement capabilities and compatibility with diverse applications.

Packaging/Quantity

The TC74A1-5.0VCTTR is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

Operating Voltage: 2.7V to 5.5V
Temperature Measurement Range: -40°C to +125°C
Accuracy: ±1.5°C (max) from -10°C to +85°C
Communication Interface: I2C

Detailed Pin Configuration

The TC74A1-5.0VCTTR features a standard 8-pin configuration: 1. VCC 2. GND 3. SDA (Serial Data) 4. SCL (Serial Clock) 5. A0 (Address Input) 6. A1 (Address Input) 7. NC (No Connection) 8. ALERT (Temperature Alert Output)

Functional Features

Digital temperature sensing and reporting
Programmable temperature threshold settings
Low standby current for power efficiency
Address selection pins for multiple sensor integration

Advantages

High accuracy temperature measurement
Wide operating voltage range
Small form factor for space-constrained designs
Simple interfacing via I2C communication

Disadvantages

Limited temperature measurement range compared to some specialized sensors
Requires careful PCB layout for optimal performance

Working Principles

The TC74A1-5.0VCTTR utilizes an internal temperature-sensing element to measure the ambient temperature. The measured temperature data is then converted into digital format and made accessible through the I2C interface.

Detailed Application Field Plans

The TC74A1-5.0VCTTR finds application in various fields including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning)

Detailed and Complete Alternative Models

Some alternative models to TC74A1-5.0VCTTR include: - LM75A - DS18B20 - MCP9808 - TMP102

In conclusion, the TC74A1-5.0VCTTR offers high precision temperature sensing in a compact package, making it suitable for a wide range of applications across different industries.

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10個與TC74A1-5.0VCTTR在技術方案中應用相關的常見問題與解答

Sure, here are 10 common questions and answers related to the application of TC74A1-5.0VCTTR:

Q: What is the operating voltage range of TC74A1-5.0VCTTR? A: The operating voltage range of TC74A1-5.0VCTTR is 2.7V to 5.5V.
Q: What is the typical accuracy of TC74A1-5.0VCTTR? A: The typical accuracy of TC74A1-5.0VCTTR is ±2°C.
Q: Can TC74A1-5.0VCTTR be used for temperature monitoring in automotive applications? A: Yes, TC74A1-5.0VCTTR is suitable for temperature monitoring in automotive applications.
Q: What is the communication interface of TC74A1-5.0VCTTR? A: TC74A1-5.0VCTTR uses a two-wire serial interface (I2C).
Q: Is TC74A1-5.0VCTTR suitable for battery-powered devices? A: Yes, TC74A1-5.0VCTTR is suitable for battery-powered devices due to its low power consumption.
Q: Can TC74A1-5.0VCTTR be used in industrial control systems? A: Yes, TC74A1-5.0VCTTR can be used in industrial control systems for temperature monitoring.
Q: What is the temperature range that TC74A1-5.0VCTTR can measure? A: TC74A1-5.0VCTTR can measure temperatures from -40°C to +125°C.
Q: Does TC74A1-5.0VCTTR require external calibration? A: No, TC74A1-5.0VCTTR does not require external calibration.
Q: Can TC74A1-5.0VCTTR be used in medical devices? A: Yes, TC74A1-5.0VCTTR can be used in medical devices for temperature monitoring.
Q: What is the package type of TC74A1-5.0VCTTR? A: TC74A1-5.0VCTTR is available in a small SOT-23 package for easy integration into various designs.

These questions and answers cover various aspects of the application of TC74A1-5.0VCTTR in technical solutions. If you have more specific questions, feel free to ask!